package com.wy.projectssj.dao;

import com.wy.projectssj.domain.Role;

import java.util.List;

/**
 * @Author: wy
 * @Date:2019/8/29 9:00
 */
public interface RoleDao {
      List<Role> findAll();
      int save(Role role);
      int delete(String[] ids);
      List<Role> findById(String id);
}
